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Showing posts from January, 2021

AS400 RPGLE: CLEAR - To clear variable, Record Format and Array

 CLEAR is used to clear a variable by setting the value to its default value based on the variable type. Character filed to blanks Numeric field to 0 CLEAR will set the indicator to 0 (OFF) CLEAR will clear the whole record format to default values CLEAR can clear entire array or just the instance of an array if the instance/Index is specified

AS400 Display: Window title

Below keyword will let you display the Title of the window WDWTITLE((*TEXT &WTITLE) (*COLOR WHT) *LEFT) Will display variable WTITLE as Window tile on the left.